EP 4043939 A4 20221207 - CAMERA MODULE AND OPTICAL LENS THEREOF, OPTICAL LENS SHEET AND FABRICATION METHOD THEREFOR, AND METHOD FOR ASSEMBLING LARGE WIDE-ANGLE CAMERA MODULE
Title (en)
CAMERA MODULE AND OPTICAL LENS THEREOF, OPTICAL LENS SHEET AND FABRICATION METHOD THEREFOR, AND METHOD FOR ASSEMBLING LARGE WIDE-ANGLE CAMERA MODULE
Title (de)
KAMERAMODUL UND OPTISCHE LINSE DAVON, OPTISCHE LINSENFOLIE UND HERSTELLUNGSVERFAHREN DAFÜR UND VERFAHREN ZUR MONTAGE EINES KAMERAMODULS MIT GROSSEM WEITWINKEL
Title (fr)
MODULE DE CAMÉRA ET LENTILLE OPTIQUE ASSOCIÉE, FEUILLE DE LENTILLE OPTIQUE, PROCÉDÉ DE FABRICATION ASSOCIÉ ET PROCÉDÉ D'ASSEMBLAGE DE MODULE DE CAMÉRA GRAND ANGLE
Publication
Application
Priority
- CN 201911038254 A 20191029
- CN 201911037398 A 20191029
- CN 201911037376 A 20191029
- CN 2020112263 W 20200828
Abstract (en)
[origin: EP4043939A1] The present invention provides a camera module and an optical lens thereof, an optical lens element and a manufacturing method therefor, and a method for assembling a large wide-angle camera module, wherein the camera module comprises a lens and a photosensitive assembly. The lens comprises a lens barrel, at least one first lens element unit and at least one second lens element unit, and is further provided with at least one notch, wherein the first lens element unit and the second lens element unit are disposed in the lens barrel, and the first lens element unit is configured as a non-rotating body, and wherein the notch is provided in the lens barrel, or the notch is formed in the first lens element unit, or the notch is formed in the second lens element unit, and the first lens element unit is marked by means of the notch.
IPC 8 full level
G02B 7/02 (2021.01); G02B 3/04 (2006.01); G02B 7/00 (2021.01)
CPC (source: EP US)
G02B 3/02 (2013.01 - EP); G02B 3/04 (2013.01 - EP); G02B 7/003 (2013.01 - EP); G02B 7/005 (2013.01 - EP); G02B 7/021 (2013.01 - EP US); G02B 7/023 (2013.01 - US); G02B 7/026 (2013.01 - EP); G03B 17/12 (2013.01 - US)
Citation (search report)
- [XI] US 2015089789 A1 20150402 - NAGAYAMA NORIMITSU [JP], et al
- [XYI] WO 2007086190 A1 20070802 - KONICA MINOLTA OPTO INC [JP], et al
- [Y] EP 1696254 A1 20060830 - SAMSUNG ELECTRO MECH [KR]
- See also references of WO 2021082705A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4043939 A1 20220817; EP 4043939 A4 20221207; CN 114730061 A 20220708; CN 114730061 B 20240409; US 2022413250 A1 20221229; WO 2021082705 A1 20210506
DOCDB simple family (application)
EP 20883455 A 20200828; CN 2020112263 W 20200828; CN 202080076353 A 20200828; US 202017772636 A 20200828